6463830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{215461}}^1$

素因数の和:215471

約数の個数: 16

約数和(自身を含む): 15513264

約数和(自身を除く): 9049434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 215461, 430922, 646383, 1077305, 1292766, 2154610, 3231915, 6463830]

約数ペア:

[(1, 6463830), (2, 3231915), (3, 2154610), (5, 1292766), (6, 1077305), (10, 646383), (15, 430922), (30, 215461)]